AT32UC3L016-AUT
- Mfr.Part #
- AT32UC3L016-AUT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 16KB FLASH 48TQFP
- Stock
- 1,369
- In Stock :
- 1,369
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Frequency :
- 50MHz
- Can :
- 0
- Memory Size :
- 16kB
- Number of Bits :
- 32
- DAC Channels :
- No
- Height :
- 1.05mm
- Width :
- 7mm
- RAM (bytes) :
- 8192
- Flash Memory :
- 16
- Number of Terminations :
- 48
- Core Processor :
- AVR
- Speed :
- 50MHz
- Operating Supply Voltage :
- 3.3V
- On Chip Program ROM Width :
- 32
- Connectivity :
- I2C, SPI, UART/USART
- Number of I/O :
- 36
- Number of Terminals :
- 48
- Program Memory Type :
- Flash
- Adc Resolution :
- 12
- Watchdog Timer :
- yes
- Series :
- AVR®32 UC3 L
- Radiation Hardening :
- No
- Package Shape :
- Square
- Terminal Form :
- Gull wing
- JESD-30 Code :
- S-PQFP-G48
- Adc Channels :
- 8
- Has ADC :
- yes
- Packaging :
- Tray
- Surface Mount :
- yes
- ECCN Code :
- 3A991.A.2
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Bit Size :
- 32
- Qualification Status :
- Not Qualified
- Supplier Device Package :
- 48-TQFP (7x7)
- Temperature Grade :
- Industrial
- Supply Voltage :
- 1.8V
- Core Size :
- 32-Bit
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Seated Height-Max :
- 1.2 mm
- Pin Count :
- 48
- Base Product Number :
- AT32UC3
- Length :
- 7mm
- ROM Programmability :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- Data Converter :
- A/D 9x12b
- Published :
- 2011
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Core Architecture :
- AVR
- Mounting Type :
- Surface Mount
- HTS Code :
- 8542.31.00.01
- Device Core :
- AVR
- Terminal Position :
- QUAD
- RAM Size :
- 8K x 8
- Program Memory Size :
- 16KB 16K x 8
- Clock Speed :
- 50
- Data Converters :
- A/D 9x12b
- Data Bus Width :
- 32b
- Lead Free :
- Lead Free
- Number of I/O Lines :
- 36
- Manufacturer :
- Atmel Corporation
- Number of Timers/Counters :
- 7
- REACH SVHC :
- No SVHC
- Number of I2C Channels :
- 2
- Contact Plating :
- Tin
- Oscillator Type :
- Internal
- Number of SPI Channels :
- 1
- Power Supplies :
- 1.8,1.8/3.3 V
- PWM Channels :
- yes
- ROM (words) :
- 4096
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Package / Case :
- 48-TQFP
- EEPROM Size :
- --
- Interface :
- 2-Wire, I2C, SPI, Serial, UART, USART
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Part Number :
- AT32UC3L016
- Terminal Pitch :
- 0.5mm
- Factory Lead Time :
- 19 Weeks
- DMA Channels :
- yes
- Reach Compliance Code :
- Compliant
- CPU Family :
- AVR RISC
- Product Status :
- Obsolete
- Package :
- Tray
- Number of ADC Channels :
- 8
- Number of Programmable I/O :
- 36
- Number of Pins :
- 48
- Datasheets
- AT32UC3L016-AUT
AT32UC3L016-AUT Documents

Microcontrollers Microchip Technology AT32UC3L016-AUT Overview
The Microcontrollers Microchip Technology AT32UC3L016-AUT is a high-performance, low-power 32-bit AVR microcontroller that excels in a variety of demanding applications. Designed by Microchip Technology, this microcontroller unit (MCU) integrates 16KB of flash memory and a robust set of features into a compact 48TQFP package. Its versatility and efficient power consumption make it ideal for embedded applications where size and power efficiency are critical. The AT32UC3L016-AUT is engineered to support complex digital signal processing, real-time tasks, and connectivity, making it an essential component for modern electronic designs.
AT32UC3L016-AUT Features
The AT32UC3L016-AUT boasts an array of features suitable for a wide range of applications. It includes a 32-bit AVR architecture that provides a perfect balance between power consumption and processing capability. The inclusion of 16KB flash memory facilitates ample space for program storage, while its ability to operate at various voltages enhances its adaptability in different system environments. Additional features such as multiple communication interfaces, including SPI and I2C, and high-resolution analog-to-digital converters (ADCs) extend its usability in complex electronic circuits.
AT32UC3L016-AUT Applications
- Wearable Devices: Utilized for its low power consumption and compact size, the AT32UC3L016-AUT can manage sensor data and connect seamlessly with other devices, enhancing user interaction in smartwatches and fitness trackers.
- Home Automation Systems: This MCU's robust processing capabilities and multiple communication interfaces make it ideal for controlling and monitoring systems that require reliable connectivity and real-time processing.
- Medical Monitoring Equipment: In medical applications, the accuracy and dependability of the AT32UC3L016-AUT ensure precise measurement and data handling, critical for patient monitoring devices.
- Industrial Automation: Its ability to operate under varying electrical conditions and to process multiple inputs and outputs simultaneously suits the demanding requirements of industrial automation and control systems.
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